{tikz-cd} concerns commutative diagrams produced by the tikz-cd package

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28 views

Understanding messages in my console

After I installed tikzcd, I got this message in my console window after typesetting. ABD: EveryShipout initializing macros (/usr/local/texlive/2014/texmf-dist/tex/context/base/supp-pdf.mkii ...
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3answers
120 views

Commutative diagrams and quantifiers

I encountered in Freyd and Scedrov's book "Categories, Allegories" a diagram of this sort: I wonder how to write this kind of diagram using tikz-cd, TikZ or any other combination of LaTeX packages. ...
5
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1answer
41 views

Strange Arrow length

I wish my arrows have the same size. For example, I can not explain why the two vertical arrows coming out of the vertex "a" have different sizes. \documentclass{article} \usepackage{tikz-cd} ...
4
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2answers
40 views

Problems with tikz-cd and etoolbox

I have started using tikz-cd and it seems there is a problematic interaction with toggles. In particular, when I try to add a second "column" to the diagram, the code breaks. More specifically, this ...
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1answer
101 views

Commuting diagrams with two cells in tikz or anything? [closed]

I am trying to typeset the following diagram, which is part of the definition of Kan extension, using xymatrix. Here is a MWE of what I am currently trying to do. ...
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0answers
59 views

A code from a TikZ-CD manual is not compiling

Here is the code from page 2 in a TikZ-CD manual found here. I loaded \usetikzlibrary{cd}, and I loaded quotes. (Immediately preceding this example, it says "labels can be placed on an arrow by means ...
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1answer
24 views

tikzcd error with [ ]

The following code: \begin{tikzcd} A\times B &C\\\ ([g,\alpha], [f,\sigma])\ar[mapsto]{r} & [hf,\mu\alpha] \end{tikzcd} give the error "! Package pgf Error: No ...
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0answers
52 views

tikz cd: ! I can't find file `librarycd.code.tex'

The cd package for tikz seems to be failing, or missing. I am using Kile in Ubuntu 10.4, and I installed all the tikz-related packages my package manager could find. MWE: ...
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0answers
105 views

Why can't I load the tikz-cd package?

I'm having trouble getting the tikz-cd package working. My MWE is \documentclass{standalone} \usepackage{tikz} \usepackage{tikz-cd} \begin{document} hello world \end{document} This results in an ...
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1answer
69 views

Diagram with exact sequences

I have to draw the diagram in the following picture: I'm trying to use this code but I cannot draw the vertical part. \begin{tikzcd} 0 \arrow[r] & L(-D) ...
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0answers
55 views

tikzcd in 2.1 and 3.0

If I have a code written in 2.1 pgf version for tikz-cd and I install the 3.0 version, I could compile that code? I know some syntaxis has change, but maybe the latest version accept both.
3
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1answer
56 views

Tikzcd styles error

I'm trying to get to grips with using styles in tikz but I'm struggling to work out what is wrong with the following example. The problem is that both 'arrows' should appear simply as lines (like the ...
2
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2answers
103 views

Drawing a cube with TikZ-cd

I would like to draw a cube with TikZ-cd. The entries have different sizes, which causes the same problems as in my former question, because I want the arrows to be parallel. \[\begin{tikzcd}[row ...
4
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4answers
151 views

Symmetric triangle inTikZ-cd

I would like to draw a commutative triangle with tikzcd where the entries have different sizes. \[ \begin{tikzcd}[column sep=15pt] \mathcal{C} \ar{rr} \ar{dr} & & S(\tau) \ar{dl} \\ ...
6
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2answers
92 views

spacing in tikz

I'm trying to typeset the naturality property of the cap product, I'm hoping to achieve something like this: but the best I can do is something like this: \begin{equation*} \begin{tikzcd} ...
1
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0answers
68 views

tikz-cd new syntax

I've been using tikz-cd for years now, and I find it incredibly easy to make commutative diagrams with it. Recently, I saw this document which describes a new and simpler syntax. I tried making a ...
3
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1answer
57 views

Arrows with texts in forest?

\documentclass{article} \usepackage[margin=.8in]{geometry} \usepackage{forest} %main + for elongation of two branches of a node \usepackage{tikz-cd} \begin{document} \begin{forest} baseline, for ...
3
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2answers
62 views

Varying column and row width in tikz-cd

I have created the following diagram using tikz-cd \begin{tikzcd} S_E \arrow[dddd, bend right, two heads] \arrow[ddrrr, bend left, two heads, tail] & & & \\ & E \arrow[dd, ...
2
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1answer
70 views

Beamer, tikz-cd: uncover does not work

I have a similar problem to this one, only I'm using tikz-cd instead of tikz. Here is a minimal example: \begin{frame} \begin{tikzcd}[ampersand replacement=\&] ...
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0answers
132 views

tikz-cd error in ubuntu 14.04

I used the below command and I am getting the following error: \documentclass[11pt]{article} \usepackage{amssymb,amsthm,amsmath,libertine} \usepackage{tikz} \usepackage{tikz-cd} \begin{document} ...
2
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1answer
92 views

Achieving tikz shift right/left with old version on arXiv

I have the following diagram using the tikz-cd package: \begin{tikzcd}[] A \rar[equal] & B \\ C \uar[twoheadleftarrow,shift right=.60ex] \uar[hookrightarrow,shift left=.60ex] \end{tikzcd} ...
2
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1answer
156 views

Arrow length in tikz-cd diagrams

Is there an easy way to modify the length of an arrow between two nodes in a tikz-cd diagram (while keeping the distance between the nodes fixed)? For example, the diagonal arrow in the diagram ...
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0answers
51 views

tikz-cd communative diagram does not render correctly in beamer [closed]

I have the following code: \documentclass[serif, professionalfont]{beamer}[20pt] \usepackage[T1]{fontenc} \usepackage{concrete} \usepackage{tikz-cd} \begin{document} \begin{frame}{} ...
3
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1answer
76 views

Bending non-regular arrows in tikz-cd

I'm trying to create the following diagram in tikz-cd where the curved arrows are just straight lines instead of arrows. \begin{tikzcd} E \arrow[dash]{d}\arrow[bend left]{d}{D} \arrow[bend ...
2
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1answer
109 views

Adjusting loop (identity) arrow in tikzcd

With the following code \documentclass{standalone} \usepackage{tikz-cd} \begin{document} \begin{tikzcd} \arrow[loop left]{l}{\mathrm{id}_A} \ar{r}A & B\times C \arrow[loop ...
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1answer
96 views

How to draw a diagram using tikzcd

I was said that tikszcd is good library to draw commutative diagrams. So I tried to practize it by drawing the diagram in ...
2
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1answer
81 views

Moving arrows and nodes in tikzcd for Mayer-Vietors sequence

I encountered the problem, that for the direct sum, I want the arrow to go down, starting from the first summand, and not from the middle. No Problem, I can xshift the arrow. But what about the target ...
5
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1answer
62 views

Rendering issue with tikz-cd package and gtpart.cls document class

I need to make some fairly complicated commutative diagrams for a math paper, but for some reason, my installation of TeXShop is having trouble rendering even a simple diagram. Here is a minimal ...
2
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1answer
90 views

Labels and arrows problem in tikz-cd

i have a problem with tikz-cd package and a label over an arrow \documentclass[12pt]{article} \usepackage{amsmath} \usepackage{amssymb} % \usepackage{tikz} \usetikzlibrary{cd} % \begin{document} ...
4
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1answer
64 views

Commutative diagrams with five nodes

I am unable to get the arrow from E pointed to B. Please suggest a solution. \begin{tikzcd} & A \arrow[dashed]{r}{\psi} \arrow[hook]{d} & B \\ & C \arrow{r}{\phi} & D ...
5
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3answers
203 views

tikz-cd drawing arrow to another arrow

I am trying to reproduce this image http://www.ats.ucla.edu/stat/stata/faq/model5s.png from this page http://www.ats.ucla.edu/stat/stata/faq/modmed.htm using tikz-cd. I have the following code and ...
6
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1answer
114 views

Options for tikzcd

I like to pass options for a specific column (or row) in a tikzcd diagram. The obvious choice column x/.style=... does not work. I think the problem is connected with the hierarchy of styles. Code: ...
0
votes
1answer
82 views

Drawing longer arrows in TikZ

I have the following diagram: \begin{tikzcd}[font=\large] A \rightarrow & B & C \leftarrow & D\\ E \arrow[hookrightarrow]{u} \rightarrow & F \arrow{ru} & G \leftarrow ...
1
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2answers
200 views

Beamer Tikz-cd Problem

I have a problem with tikz-cd. When I try to compile in beamer it doesn't work and I no have idea why. Can someone help-me, please? \documentclass[aspectratio=169]{beamer} \usetheme{Warsaw} ...
2
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1answer
147 views

Having trouble when loading TikZ-cd

I have just installed the package tikz-cd using the MikTeX package manager, but somehow it won't load properly. I've included the error message. Could anyone help me out? MWE: ...
0
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1answer
136 views

How to draw multiple arrows in tikz-cd?

I'm having problems in drawing a diagram with multiple arrows between given two objects. For instance, \begin{tikzcd} A \arrow{r}{i_1} &C \arrow{l}{\pi_1} \arrow{r}{\pi_2} &B ...
5
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2answers
288 views

Co-equalizer diagram in tikz-cd in LaTex

Can someone help me to draw a horizontal parallel arrows as a co-equalizer diagram in tikz-cd? An example of co-equalizer diagram is: Thanks in advance!
5
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1answer
112 views

Optional arguments and &

I defined a simple diagram environment with \usepackage{tikz-cd} \newenvironment{diagram} { \begin{equation}\begin{tikzcd} } { \end{tikzcd}\end{equation} } and it worked fine. In particular ...
0
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1answer
84 views

The onslide command in beamer with tikzcd

Is it possible to use the \onslide command in beamer within the tikzcd environment? The following mwe gives an error. \documentclass[]{beamer} \usepackage{tikz-cd} \begin{document} \begin{frame} ...
5
votes
1answer
101 views

Tikzcd conflict with babel and cd

I have this problem: when I try to compile a diagram I get the following message: I think the culprit is a tikzcd arrow in ell 1-1 But I have not problem when, in the tikzlibrary, I just use cd, ...
1
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1answer
175 views

Negated implication arrows in tikzcd [duplicate]

I have four properties A, B, C, D and I am trying to summarize the logical implications between them into a single diagram. So far I have the following picture but I would like to have some of the ...
3
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0answers
206 views

tikz-cd: error stating I can only use specific letters for \arrow command, even when I use the correct letters [closed]

I am having trouble beginning to use the tike-cd package for commutative diagrams. Whenever I use the \arrow or \ar command for an arrow, I come up with the errors: "! Package tikz-cd Error: Arrow ...
2
votes
1answer
133 views

Adjusting the width of a displaymath environment

I want to adjust the width of an displaymath environment whose contents (a tikzcd diagram rather than an actual equation) are too wide to fit in the margins. The obvious thing to do is to use the ...
7
votes
2answers
285 views

Brazil Language problem in the TikZ diagram

I have a problem with TikZ diagram, I don't get to make the diagram with babel under the brazil language. I used the code with french and everything is OK! \documentclass[a4paper,12pt, ...
2
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1answer
103 views

How to typeset Hess' Cycle in tikz-cd?

I want something like this: A B ΔH \ / (-397*2) \ / C Where the arrow points from A to C, and from B to C. How can I do ...
3
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0answers
155 views

tikz-cd [equal] and arxiv [closed]

I seem to be running into an issue while uploading a TeX file on the arxiv while trying to use tikz-cd. I think arxiv is using an older version of TikZ/pgf which does not support the [equal] arrow. ...
2
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1answer
147 views

how to ensure no overlap between arrows and text in a commutative diagram?

Consider the figure below \documentclass{article} \usepackage{amsmath} \usepackage{tikz-cd} ...
6
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2answers
200 views

text in commutative diagrams

How can I replace letters with text or say a text box. Consider the following example. As you might notice in the output, the text is not quite okay. Is there a way to correct it please? ...
2
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1answer
208 views

Creating Direct Limits and Inverse Limits using Tikz

I am trying to make something that looks like I am trying to go from here (works): \begin{tikzcd} A \arrow{r}\arrow{rd} &B \arrow{d}\arrow[leftarrow]{r} &C \arrow{ld}\\ &D \end{tikzcd} ...
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0answers
251 views

Bug with tikz-cd [closed]

The MWE below is producing the errors ! Package tikz-cd Error: Arrow direction argument must contain only the characters u, d, l, r. l.7 A \arrow[r] & B ! ...